package/libseccomp: new package

[Peter: fix typo in help text]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
This commit is contained in:
Yann E. MORIN 2012-12-16 06:56:19 +00:00 committed by Peter Korsgaard
parent 5faf337b39
commit fd303038fe
4 changed files with 53 additions and 0 deletions

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@ -524,6 +524,7 @@ source "package/libical/Config.in"
source "package/libnspr/Config.in"
source "package/libsigc/Config.in"
source "package/libtpl/Config.in"
source "package/libseccomp/Config.in"
source "package/liburcu/Config.in"
source "package/linux-pam/Config.in"
source "package/lttng-libust/Config.in"

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@ -0,0 +1,13 @@
config BR2_PACKAGE_LIBSECCOMP
bool "libseccomp"
help
High level interface to the Linux Kernel's seccomp filter
The libseccomp library provides an easy to use, platform independent,
interface to the Linux Kernel's syscall filtering mechanism: seccomp.
The libseccomp API is designed to abstract away the underlying BPF
based syscall filter language and present a more conventional
function-call based filtering interface that should be familiar to,
and easily adopted by application developers.
http://sourceforge.net/projects/libseccomp/

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@ -0,0 +1,17 @@
configure: check headers in sysroot, not in host's system headers
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
diff -durN libseccomp-1.0.0.orig/configure libseccomp-1.0.0/configure
--- libseccomp-1.0.0.orig/configure 2012-07-27 22:35:05.000000000 +0200
+++ libseccomp-1.0.0/configure 2012-10-27 00:12:50.739196219 +0200
@@ -205,7 +205,8 @@
#
# system seccomp includes
-if [[ -r "/usr/include/linux/seccomp.h" ]]; then
+# ${SYSROOT} added by buildroot for cross-compilation
+if [[ -r "${SYSROOT}/usr/include/linux/seccomp.h" ]]; then
opt_sysinc_seccomp="yes"
else
opt_sysinc_seccomp="no"

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@ -0,0 +1,22 @@
#############################################################
#
# libseccomp
#
#############################################################
LIBSECCOMP_VERSION = 1.0.0
LIBSECCOMP_SOURCE = libseccomp-$(LIBSECCOMP_VERSION).tar.gz
LIBSECCOMP_SITE = http://downloads.sourceforge.net/project/libseccomp
LIBSECCOMP_LICENSE = LGPLv2.1
LIBSECCOMP_LICENSE_FILES = LICENSE
LIBSECCOMP_INSTALL_STAGING = YES
# Needed for configure to find our system headers:
LIBSECCOMP_CONF_ENV = SYSROOT=$(STAGING_DIR)
LIBSECCOMP_MAKE_ENV = $(TARGET_CONFIGURE_OPTS)
LIBSECCOMP_MAKE_OPT = SUBDIRS_BUILD=src
LIBSECCOMP_INSTALL_STAGING_OPT = SUBDIRS_BUILD=src SUBDIRS_INSTALL="src include" DESTDIR=$(STAGING_DIR) install
LIBSECCOMP_INSTALL_TARGET_OPT = SUBDIRS_BUILD=src SUBDIRS_INSTALL="src include" DESTDIR=$(TARGET_DIR) install
# Not a real autotools package, but works quite OK nonetheless
$(eval $(autotools-package))